Exclusion DTC EGR Marelli 1.3 MJT 70Cv

[alex210392]

Error code diagnosis?

code P0403

[Errecinque]

code P0403

it usually works as well

[alex210392]

it usually works as well

hello Errecinque thank you so much for the support, I tried, in diagnosis does not appear the error, but is the MIL on, without giving me any error in diagnosis